Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f57263e3d5444ae8a2b1f7f1119e39db : SUCCESS in 8m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/15c028844d0c406db50407056e69a34a : FAILURE in 7m 26s